If you select a single cell for spell check, Excel checks the entire worksheet, including the comments, page headers, footers, and graphics. If you select multiple cells, Excel checks spelling only for those …

Use this dialog box to turn off or turn on any auto-correction or auto-formatting features in Excel.

Automatic spelling and grammar checking is not available in Access, Excel, or Project. You can manually start a spell check by pressing F7. Automatic grammar checking is available only in …

Proofing tools are spelling and grammar check. Typically, you'll set this language to be the same as the editing or authoring language. Display language is for all the buttons, menus, and controls in Office. …

Add words like proper names or technical terms to your spell check dictionary or create and edit a new custom dictionary.

If you need to add text that is in a language other than the one you normally use, Office can check spelling and grammar of that text for you.

Oct 14, 2025 · Learn to use the spelling and grammar checker across the Microsoft Office apps to check your work. Correct the spelling and grammar in your documents.

Words that are spelled the same way in several languages, such as "centre" in English (United Kingdom) and French (France), might cause incorrect language identification. To solve this problem, …

When you complete these actions, the proofing tools automatically detect your language. You don't need to complete these procedures in order, but we recommend it.

Set the proofing language to check spelling in different languages within a single document. Get suggestions in different languages with Editor.